Once you are done demonstrating whatever concept was in the textbook, you throw away the pipe cleaners, the straws, the cardboard tubes.

2019年6月四级真题（第三套）阅读 Section B

In some cases, water is so scarce that farmers break open sewage pipes transporting waste to local rivers.

出自-2016年6月阅读原文

In the Netherlands, Shell delivers CO2 to farmers who pipe it into their greenhouses, increasing their yield of fruits and vegetables.

出自-2012年6月阅读原文

An engineer named Ellis Chesbrough convinced the city that it had no choice but to build the pipes above ground and then cover them with dirt.

2015年高考英语湖南卷 阅读理解 阅读B 原文

One of the very best varieties for eating quality is Orleans Reinette, but you'll need a warm, sheltered place with perfect soil to grow it, so it's a pipe dream for most apple lovers who fall for it.

2016年高考英语全国卷3 阅读理解 阅读C 原文

The city planners were convinced by Ellis Chesbrough to build the pipes above ground.

2015年高考英语湖南卷 阅读理解 阅读B 题设

The floors of all campus buildings are equipped with manual fire alarm systems which include fire alarm pull stations and pipes.

2018年高考英语天津卷 阅读理解 阅读A 原文

A string of accidents, including the partial collapse of a cooling tower in 207 and the discovery of an underground pipe system leakage, raised serious questions about both Vermont Yankee’s safety and Entergy’s management- especially after the company made misleading statements about the pipe.

出自-2012年考研阅读原文

A string of accidents, including the partial collapse of a cooling tower in 2007 and the discovery of an underground pipe system leakage, raised serious questions about both Vermont Yankee's safety and Entergy's management– especially after the company ma

2012年考研真题（英语一）阅读理解 Section Ⅱ